OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00581
PWS Name: OAKLAND, CITY OF
 
Who Was Contacted and Phone: James Hart (541) 430-5308
Contact Date: 06/08/2010
Contacted By: NEGHERBON, SEAN (DWP)
Contact Method/Location: Field
 
Assistance Type: CIRCUIT RIDER ASSISTANCE
Reasons: N/A
N/A
 
Details: SUMMARY: Tracer Study DETAILS: The City owns and operates a municipal water treatment system treating water from Calapooya Creek. They wish to perform a tracer study to confirm contact times at several flows. I ran a tracer study using chlorine for the tracer at a normal winter time flow is 200 gpm. Forwarded the information gathered to Rob Henry for analyses and approval. ACTION NEEDED: We will need to perform a tracer study at a normal summer time flow of 500 gpm, which is the maximum operating capacity of the plant.

More information for this water system: SDWIS ID 3979
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